
let ajaxTimes=0;

export const request=(params)=>{
  ajaxTimes++;
  wx.showLoading({
    title:"加载中",
    mask:true
  });
  const baseUrl="https://api-hmugo-web.itheima.net/api/public/v1"
  return new Promise((resolve,reject)=>{
    wx.request({
      ...params,
      url:baseUrl+params.url,
      success:(resule)=>{
        resolve(resule);
      },
      fail:(err)=>{
        reject(err);
      },
      complete:()=>{
        ajaxTimes--;
        if(ajaxTimes===0)
        {
          wx.hideLoading();
        }      
    }
    });
  })
}